C. R. Hammond

G. J. Angele

G. J. Angele worked for the Tennessee Eastman Corporation at the Y-12 Plant.

B. E. Evans

Ruth A. Casler

Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Richard G. Nuckolls

Richard Nuckolls was a staff worker at Los Alamos during the Manhattan Project.